# Best Carbon Accounting Software - Page 8

## How Many Carbon Accounting Software Products Does G2 Track?

**Total Products under this Category:** 136

### Category Stats (Jul 2026)

- **Average Rating:** 4.64/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Ecologi (+2.4%) - Among all products in this category, Ecologi recorded the largest rating increase compared to last month

_Last updated: July 31, 2026_

## How Does G2 Rank Carbon Accounting Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 3,100+ Authentic Reviews
- 136+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Carbon Accounting Software
 ![G2 Grid® for Carbon Accounting Software plotting products by satisfaction and market presence](https://www.g2.com/categories/carbon-accounting/grids.png?focus%5B%5D=1301114&focus%5B%5D=1323049&focus%5B%5D=20026&focus%5B%5D=1868342&focus%5B%5D=143528&focus%5B%5D=169047&focus%5B%5D=1240642&focus%5B%5D=1318221)

Highlighted products: osapiens, Watershed, Workiva, Orki, Greenly, Trace, carbmee EIS, and Google Carbon Footprint.

Underlying data: [Grid® JSON](https://www.g2.com/categories/carbon-accounting/grids.json?focus%5B%5D=osapiens&focus%5B%5D=watershed&focus%5B%5D=workiva-workiva&focus%5B%5D=orki&focus%5B%5D=greenly&focus%5B%5D=trace-2025-03-07&focus%5B%5D=carbmee-eis&focus%5B%5D=google-carbon-footprint)

**Sponsored**

### Watershed

Watershed is the enterprise sustainability AI platform. Companies like Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens use Watershed to measure, report, and act on their emissions—producing audit-ready carbon footprints that drive real decarbonization. Purpose-built AI agents accelerate every step, from data cleaning and emissions factor mapping to report drafting, while embedded climate intelligence and human review ensure results you can stand behind. Named a leader in the Verdantix 2026 Green Quadrant and a CDP-accredited gold solutions provider, Watershed now manages more than 3 gigatonnes of CO2e emissions through our customers. Key features: - Measurement: More than 60 pre-built integrations and a library of 500,000+ emissions factors, benchmarks, and methodologies deliver granular, audit-ready carbon footprints across your entire business—down to individual products and suppliers. - Reporting: Prepare and file sustainability disclosures across global frameworks, including ISSB, CDP, CSRD, TCFD, California SB253/261, and more. AI agents draft reports in the right format using your data, with full data lineage, peer benchmarks, review workflows, and change tracking. - Sustainability AI: Purpose-built AI agents automate data cleaning, formatting, and analysis—getting teams to actionable data up to 80% faster. Watershed Product Footprints uses AI to decompose purchased goods into their underlying materials and processes, so procurement and sustainability teams can compare suppliers, run what-if scenarios, and surface real reduction levers. All AI is built with encoded sustainability intelligence, multi-agent safeguards for accuracy, full transparency into how results are calculated, and human control at every step. - Decarbonization: Develop a sustainability plan, model SBT-aligned targets, and track progress against them. Identify the highest-impact reduction levers across your operations and supply chain. Switch to clean power through virtual power purchase agreements, and access a marketplace of scientifically vetted, high-quality carbon removal and avoidance projects. - Security and compliance: Enterprise-grade API, data governance, user access controls, and SOC 1 and SOC 2 compliance on a cloud-based platform. What Watershed solves: For most companies, the majority of emissions sit in their supply chains—and until recently, that data was either too slow or too imprecise to act on. Watershed gives sustainability and procurement teams a single platform to measure with precision, meet evolving disclosure requirements, and build a credible decarbonization plan. Sustainability AI built on climate science surfaces reduction opportunities that traditional approaches miss, while connecting sustainability data to real business decisions like procurement, energy sourcing, and supplier engagement.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1008103&secure%5Bchosen_at%5D=2026-07-31T11%3A03%3A33Z&secure%5Bdisplayable_resource_id%5D=1008103&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1008103&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=1323049&secure%5Bresource_id%5D=1008103&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fcarbon-accounting%3Fpage%3D8&secure%5Btoken%5D=0618f9ca8e1d72636762681f25babff09b6a54b5df708a0e51d68464b61aa653&secure%5Burl%5D=https%3A%2F%2Fwatershed.com%2Fdemo%2Fwhy-watershed%3Futm_source%3Dg2%26utm_medium%3Dcpc&secure%5Burl_type%5D=custom_url)

### [HowGood](https://www.g2.com/products/howgood/reviews)

HowGood’s data helps consumers and enterprises make the right environmental sustainability and social responsibility decisions.

#### Who Is the Company Behind HowGood?

- **Seller:** [HowGood](https://www.g2.com/sellers/howgood)
- **Year Founded:** 2007
- **HQ Location:** Stone Ridge, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9990bcb386f01bed57d1f34f43cec7b6b625a3da1a6e5f571739a463946ca6ed&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F580812&secure%5Burl_type%5D=linkedin_company_website)  
56 employees on LinkedIn®

### [ImpactOS](https://www.g2.com/products/impactos/reviews)

ImpactOS is an easy, fast and free solution to document your real emissions – no expertise required. Additionally, ImpactOS enables large corporations to track sustainability data from all supply chains going as deep as scope 3 emissions. At ImpactOS our mission is to turn sustainability into a competitive advantage, without having to pay an arm and a leg.

#### Who Is the Company Behind ImpactOS?

- **Seller:** [AskKauko Oy](https://www.g2.com/sellers/askkauko-oy)
- **Year Founded:** 2015
- **HQ Location:** Helsinki, FI
- **LinkedIn® Page:** [linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=442730b45e8391c1b18e5e1ca1bcf6eee3ef80df6514c57ec1910e52747af002&secure%5Burl%5D=https%3A%2F%2Flinkedin.com%2Fcompany%2Faskkauko-com&secure%5Burl_type%5D=linkedin_company_website)  
17 employees on LinkedIn®

### [Kabaun](https://www.g2.com/products/kabaun/reviews)

Kabaun is an open-source and open-data carbon impact analytical solution. Our mission is simple: to support companies in their ecological transition by allowing them to easily and accurately measure, analyze and reduce their carbon emissions.

#### Who Is the Company Behind Kabaun?

- **Seller:** [Kabaun](https://www.g2.com/sellers/kabaun)
- **Year Founded:** 2021
- **HQ Location:** Paris, FR
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ad4a6d1c1e68ce8c6068de0380866f5dc1cd9f3b03b54b5d53e8243203110205&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkabaun%2F&secure%5Burl_type%5D=linkedin_company_website)  
8 employees on LinkedIn®

### [KlimAPI](https://www.g2.com/products/klimapi/reviews)

Calculate and offset CO2 emissions as they occur. We offer an out-of-the-box 360-degree API-first solution to make your business more sustainable. - Rapidly fast API - Get instant calculation results - Receive offers to offset your emissions - Offset immediately with individual certificates Perfect for logistics, travel platforms, banking products, e-commerce businesses, car rental & sharing, ...

#### Who Is the Company Behind KlimAPI?

- **Seller:** [Klimahelden](https://www.g2.com/sellers/klimahelden)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Locus](https://www.g2.com/products/locus-technologies-locus/reviews)

Locus Technologies is the only scientist-driven software company at the nexus of analytical and field data management, Environmental, Health, and Safety (EHS) compliance, ESG, and water data management. Locus software manages air, water, waste, energy, emissions, site, and incident data within a configurable platform for risk mitigation and regulatory reporting. Locus Technologies develops robust, cloud-native software for EHS compliance, ESG reporting and sustainability disclosures, environmental data management, and water quality analysis and monitoring. Our ecosystem of 30+ pre-built applications include air quality data management, water data management, waste management, refrigerant management, sustainable construction, and safety/incident management. As a metadata-driven multitenant platform, Locus is also the most configurable environmental software available, empowering clients to tailor Locus technology to very specific use cases or build their own apps on the platform. Our company and products are audited every 12 months to maintain SOC 1 Type 2 and SOC 2 Type 2 third-party attestations. Locus applications feature robust tools for mobile data collection, environmental sample planning, IoT and smart sensor integrations, permit tracking, tasks and workflow, data visualization, GIS mapping, mandatory and voluntary reporting frameworks, and much more. When the health of people, profits, brands, and the planet are on the line, there’s no margin of error or room for doubt. That’s why Locus tackles the most consequential engagements – where accuracy and credibility cannot be compromised. Our software supports many of the largest energy, chemical, manufacturing, agriculture, and construction companies, as well as government and utilities organizations. Locus Technologies was founded in 1997 and is headquartered in California’s Silicon Valley.

#### Who Is the Company Behind Locus?

- **Seller:** [Locus Technologies](https://www.g2.com/sellers/locus-technologies)
- **Year Founded:** 1997
- **HQ Location:** Mountain View, California, United States
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=48d1276f35a2ac4dfc5d503e5349647046c70c59135cdbf8e24015d0f1ecb482&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flocus-technologies&secure%5Burl_type%5D=linkedin_company_website)  
95 employees on LinkedIn®

### [Lucent Sky ESG](https://www.g2.com/products/lucent-sky-esg/reviews)

Lucent Sky ESG is a comprehensive carbon data management platform, designed to assist small to medium sized businesses in tracking, visualising and reporting Scope 1, 2, and core Scope 3 emissions.

#### Who Is the Company Behind Lucent Sky ESG?

- **Seller:** [Lucent Sky ESG](https://www.g2.com/sellers/lucent-sky-esg)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a05445936fbccbaa4da6fda57dfe365a9ed6519abf0fbfdcf79da3aea3a627eb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flucent-sky-esg%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Lythouse](https://www.g2.com/products/lythouse/reviews)

Lythouse is a ESG Reporting Software built on the legacy of Zycus. It is a dedicated one-stop hub for comprehensive ESG solutions. Lythouse provides the convenience of a single platform offering a suite of features, including: 1. Carbon Analyzer: Granular emissions visibility delivers accounting accuracy to the max 2. ESG Report Studio: Ready-to-use reporting with 100% coverage of global frameworks 3. ESG Goal Navigator: CSOs’ very own partner in striving for sustainability excellence 4. Green Supplier Network: Collaboration space for suppliers to drive sustainable supply chain

#### Who Is the Company Behind Lythouse?

- **Seller:** [Lythouse](https://www.g2.com/sellers/lythouse)
- **Year Founded:** 2018
- **HQ Location:** Rosemont IL, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=50c70caa7cea76c65663913e4ae368d714aea96558fc906ede7fb93a9b524f65&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flythouseesg%2F&secure%5Burl_type%5D=linkedin_company_website)  
14 employees on LinkedIn®

### [Mavarick](https://www.g2.com/products/mavarick/reviews)

Mavarick AI helps manufacturers take control of their supply chain emissions, with a focus on Scope 3.1 (purchased goods & services) and Scope 3.4 (upstream transport & distribution). Our platform uses AI and automation to transform fragmented supply chain data into auditable, decision-ready insights. Key features include: End-to-end data automation – Connects with ERPs, PLMs, and supplier systems to ingest, clean, and structure emissions data. AI-powered supplier engagement – Automates outreach, streamlines data requests, and validates quality at scale. Actionable insights – Identify greener suppliers, smarter logistics, and cost-saving opportunities. Regulatory compliance – Stay ahead of CSRD, CSDDD, and other evolving frameworks. Unlike generic carbon accounting tools, Mavarick is purpose-built for manufacturers. Our AI fills data gaps, flags anomalies, and recommends next steps, helping teams reduce reporting burdens while unlocking real ROI. Trusted by enterprise leaders like Volkswagen, Mavarick empowers procurement, sustainability, and supply chain teams to scale sustainability across complex supplier networks.

#### Who Is the Company Behind Mavarick?

- **Seller:** [Mavarick](https://www.g2.com/sellers/mavarick)
- **Year Founded:** 2022
- **HQ Location:** London, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0874b4f4d97d2842e5d676e180761bb2fe50c62312be78ef795b225892d198fd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmavarickai&secure%5Burl_type%5D=linkedin_company_website)  
17 employees on LinkedIn®

### [Normative](https://www.g2.com/products/normative/reviews)

Normative is a carbon management platform that empowers organizations to turn carbon data into smart sustainability actions. Automated data ingestion and AI-driven categorization reduces manual effort and improves reporting consistency, while scientifically vetted calculations across scopes 1, 2, and 3, ensure audit-readiness. Access to verified supplier data via the Carbon Network and expert guidance from GHGP-certified climate strategists mean Normative’s combined offering helps teams simplify reporting, understand where to act, and drive measurable emissions reductions with confidence. Trusted by 300+ companies, with a 100% audit pass rate and a 100% SBTi submission approval rate.

#### Who Is the Company Behind Normative?

- **Seller:** [Normative](https://www.g2.com/sellers/normative)
- **Year Founded:** 2014
- **HQ Location:** Stockholm, SE
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4335d42b9854e26157cc04007afb901f7ecdfb7e49d8c02ba527714f5aa7441b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnormative.io%2F&secure%5Burl_type%5D=linkedin_company_website)  
154 employees on LinkedIn®

### [nZero Carbon Management](https://www.g2.com/products/nzero-carbon-management/reviews)

nZero is a 24/7 carbon management platform that gives companies, cities and communities the accurate emissions data they need to reach net zero and make smart decisions that benefit the health of the planet. Unlike other carbon management offerings who rely on third-party data and opaque averages, nZero gathers accurate, first-party, contextual data into a comprehensive view, making it simple for organizations to pinpoint energy opportunities within their operations, easily implement carbon reduction actions, and spend smarter along the way.

#### Who Is the Company Behind nZero Carbon Management?

- **Seller:** [nZero](https://www.g2.com/sellers/nzero)
- **HQ Location:** Reno, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9e2fb63b00b62fa7a42c00a3626049fd0687ae99b3609f078df5bb6d5608d677&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnzerocarbonmanagement&secure%5Burl_type%5D=linkedin_company_website)  
31 employees on LinkedIn®

### [OxygenIT](https://www.g2.com/products/oxygenit/reviews)

OxygenIT - developed by ScaleDynamics is a solution that helps companies and organization include carbon emissions in their IT decision-making. With OxygenIT, IT and CSR teams can work together to: - Measure the carbon emissions of your cloud and IT infrastructure. - Get quantified actionable recommendations. - Compare scenarios to make informed decisions. - Predict the impact of your carbon reduction actions. - Meet CSRD regulation and reporting needs.

**Average Rating:** 4.8/5.0

**Total Reviews:** 6

#### Who Is the Company Behind OxygenIT?

- **Seller:** [OxygenIT](https://www.g2.com/sellers/oxygenit)
- **Year Founded:** 2018
- **HQ Location:** Cesson-Sévigné, FR
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0ea99ec4957eb221139d39fd4e66300b5cb598b14f1b61c7b780345811bc05db&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fscaledynamics%2F&secure%5Burl_type%5D=linkedin_company_website)  
12 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services
- **Company Size:** 83% Large, 17% Small

#### What Are Recent G2 Reviews of OxygenIT?

**["Unique container as a service platform"](https://www.g2.com/survey_responses/oxygenit-review-9727647)**

**Rating:** 5.0/5.0 stars

_— Nishika B._

[Read full review](https://www.g2.com/survey_responses/oxygenit-review-9727647)

**["Efficient Cloud Computing Beast"](https://www.g2.com/survey_responses/oxygenit-review-9767377)**

**Rating:** 4.5/5.0 stars

_— Rutuja K._

[Read full review](https://www.g2.com/survey_responses/oxygenit-review-9767377)

### [Pathzero](https://www.g2.com/products/pathzero-pathzero/reviews)

The transition to a low-carbon economy is underway and accelerating globally. Greenhouse gas emission reduction targets are now being set by large companies like Microsoft and Amazon. A growing number of cities, states and countries are also committing to net zero emissions.

#### Who Is the Company Behind Pathzero?

- **Seller:** [Pathzero](https://www.g2.com/sellers/pathzero)
- **Year Founded:** 2020
- **HQ Location:** Sydney, AU
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=95c8211eef738668cfa1f54c78c7a3a929c755c29e278a68a80fb26da2444394&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpathzero%2F&secure%5Burl_type%5D=linkedin_company_website)  
18 employees on LinkedIn®

### [Pawprint](https://www.g2.com/products/pawprint/reviews)

Pawprint is a Climate Action Platform that allows companies to accelerate their journey to net zero and align other business goals by engaging their employees.

#### Who Is the Company Behind Pawprint?

- **Seller:** [Pawprint](https://www.g2.com/sellers/pawprint)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Plan A](https://www.g2.com/products/plan-a/reviews)

Your data-driven path to sustainability Reach your sustainability goals and improve ESG performance with our comprehensive sustainability software and dedicated team of carbon accounting experts.

#### Who Is the Company Behind Plan A?

- **Seller:** [Plan A](https://www.g2.com/sellers/plan-a)
- **Year Founded:** 2017
- **HQ Location:** Berlin, DE
- **Twitter:** @PlanAearth  
1,409 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=5f3ad37b26ba5c6498ce0068943a02fdfdd2e917b66d73725524605fb05a0660&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fplanaearth&secure%5Burl_type%5D=linkedin_company_website)  
271 employees on LinkedIn®

### [Position Green](https://www.g2.com/products/position-green/reviews)

Position Green enables companies and investors worldwide to thrive and excel in the changing landscape of sustainable business. Our award-winning ESG management software is created by Europe's leading sustainability experts and is specifically designed to automate compliance and help businesses ensure long-term sustainable growth.

#### Who Is the Company Behind Position Green?

- **Seller:** [Position Green](https://www.g2.com/sellers/position-green)
- **Year Founded:** 2015
- **HQ Location:** Malmo, Skåne County, Sweden
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ad272f60bce4d63db5492c1785b69adad25d4b37b9e90c1311f8701176bd14d1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fposition-green&secure%5Burl_type%5D=linkedin_company_website)  
363 employees on LinkedIn®

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Spotlight Categories

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[Browse Carbon Accounting Themes](/categories/carbon-accounting/themes)

 ![Lauren Worth](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lauren Worth")
LW

Researched and written by [Lauren Worth](https://research.g2.com/insights/author/lauren-worth)

Updated October 3, 2024

Carbon accounting software helps companies track carbon emissions and implement programs to reduce them through decarbonization. Businesses use this software to improve their environmental protection initiatives and demonstrate their efficiency to interested parties like investors, partners, government agencies, NGOs, and the public.

This type of software is used mainly by industries that produce high emissions, such as manufacturing, oil and gas, mining, transportation, and utilities. Carbon accounting software can also be used by IT companies since hardware, such as servers, produce CO2 emissions. While carbon accounting features may be found in [sustainability management software](https://www.g2.com/categories/sustainability-management) and [environmental, social, and governance (ESG) reporting software](https://www.g2.com/categories/environmental-social-and-governance-esg-reporting), many vendors provide standalone software that offer advanced features such as decarbonization.

To qualify for inclusion in the Carbon Accounting category, a product must:

- Provide features for monitoring carbon emissions from multiple sources
- Create emissions reports that are compliant with carbon regulations
- Allow users to create and analyze emissions scenarios and forecasts
- Deliver decarbonization plans to help companies reduce carbon emissions
- Provide access to marketplaces to buy and sell carbon credits
- Include metrics and analytics specific to carbon accounting

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